﻿<!DOCTYPE html>
<html>
<head>
<title>常用 Loaders</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
/* GitHub stylesheet for MarkdownPad (http://markdownpad.com) */
/* Author: Nicolas Hery - http://nicolashery.com */
/* Version: b13fe65ca28d2e568c6ed5d7f06581183df8f2ff */
/* Source: https://github.com/nicolahery/markdownpad-github */

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p, blockquote, ul, ol, dl, table, pre {
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/* HEADERS
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h1, h2, h3, h4, h5, h6 {
  margin: 20px 0 10px;
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  -webkit-font-smoothing: antialiased;
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h1 tt, h1 code, h2 tt, h2 code, h3 tt, h3 code, h4 tt, h4 code, h5 tt, h5 code, h6 tt, h6 code {
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h1 {
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h2 {
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h3 {
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h4 {
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h6 {
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a:first-child h1, a:first-child h2, a:first-child h3, a:first-child h4, a:first-child h5, a:first-child h6 {
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h1+p, h2+p, h3+p, h4+p, h5+p, h6+p {
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a:hover {
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ul, ol {
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ul li > :first-child, 
ol li > :first-child, 
ul li ul:first-of-type, 
ol li ol:first-of-type, 
ul li ol:first-of-type, 
ol li ul:first-of-type {
  margin-top: 0px;
  margin-bottom: 0px;
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ul ul, ul ol, ol ol, ol ul {
  margin-bottom: 0;
}

dl {
  padding: 0;
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dl dt {
  font-size: 14px;
  font-weight: bold;
  font-style: italic;
  padding: 0;
  margin: 15px 0 5px;
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dl dt:first-child {
  padding: 0;
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dl dt>:first-child {
  margin-top: 0px;
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dl dt>:last-child {
  margin-bottom: 0px;
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dl dd {
  margin: 0 0 15px;
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dl dd>:first-child {
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}

dl dd>:last-child {
  margin-bottom: 0px;
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=============================================================================*/

pre, code, tt {
  font-family: Consolas, "Liberation Mono", Courier, monospace;
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code, tt {
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  padding: 0px 3px;
  white-space: nowrap;
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pre>code {
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pre {
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  border-radius: 3px;
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pre code, pre tt {
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kbd {
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    line-height: 16px;
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/* QUOTES
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blockquote {
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  padding: 0 15px;
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blockquote>:first-child {
  margin-top: 0px;
}

blockquote>:last-child {
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}

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=============================================================================*/

hr {
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  padding: 0;
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=============================================================================*/
table {
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table th, table td {
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}

table th {
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  text-align: center !important;
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table tr {
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table tr:nth-child(2n) {
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}

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=============================================================================*/

img {
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p > img {
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}
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.highlight .o { font-weight: bold } /* Operator */
.highlight .cm { color: #999988; font-style: italic } /* Comment.Multiline */
.highlight .cp { color: #999999; font-weight: bold } /* Comment.Preproc */
.highlight .c1 { color: #999988; font-style: italic } /* Comment.Single */
.highlight .cs { color: #999999; font-weight: bold; font-style: italic } /* Comment.Special */
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.highlight .ni { color: #800080 } /* Name.Entity */
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.highlight .sr { color: #009926 } /* Literal.String.Regex */
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.highlight .vc { color: #008080 } /* Name.Variable.Class */
.highlight .vg { color: #008080 } /* Name.Variable.Global */
.highlight .vi { color: #008080 } /* Name.Variable.Instance */
.highlight .il { color: #009999 } /* Literal.Number.Integer.Long */
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.pl-e,.pl-en {
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.pl-s1 .pl-s2,.pl-smi,.pl-smp,.pl-stj,.pl-vo,.pl-vpf {
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.pl-ent {
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.pl-k,.pl-s,.pl-st {
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.pl-ii {
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.pl-sr .pl-cce {
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    font-weight: bold;
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.pl-mh,.pl-mh .pl-en,.pl-ms {
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    font-weight: bold;
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.pl-mq {
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    font-style: italic;
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padding-left:10px;
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font-weight:400;
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margin-left:-20px;
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</style>
<base target=_blank>
</head>
<body>
<h1 id="-loaders">常用 Loaders</h1>
<h2 id="-">加载文件</h2>
<ul>
<li><a href="https://github.com/webpack-contrib/raw-loader">raw-loader</a>：把文本文件的内容加载到代码中去，在 <a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-20%E5%8A%A0%E8%BD%BDSVG.html">3-20加载SVG</a> 中有介绍。</li><li><a href="https://github.com/webpack-contrib/file-loader">file-loader</a>：把文件输出到一个文件夹中，在代码中通过相对 URL 去引用输出的文件，在 <a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-19%E5%8A%A0%E8%BD%BD%E5%9B%BE%E7%89%87.html">3-19加载图片</a>、<a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-20%E5%8A%A0%E8%BD%BDSVG.html">3-20加载 SVG</a>、<a href="http://webpack.wuhaolin.cn/4%E4%BC%98%E5%8C%96/4-9CDN%E5%8A%A0%E9%80%9F.html">4-9 CDN 加速</a> 中有介绍。</li><li><a href="https://github.com/webpack-contrib/url-loader">url-loader</a>：和 <code>file-loader</code> 类似，但是能在文件很小的情况下以 <code>base64</code> 的方式把文件内容注入到代码中去，在 <a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-19%E5%8A%A0%E8%BD%BD%E5%9B%BE%E7%89%87.html">3-19加载图片</a>、<a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-20%E5%8A%A0%E8%BD%BDSVG.html">3-20加载 SVG</a> 中有介绍。</li><li><a href="https://github.com/webpack-contrib/source-map-loader">source-map-loader</a>：加载额外的 Source Map 文件，以方便断点调试，在 <a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-21%E5%8A%A0%E8%BD%BDSourceMap.html">3-21加载 Source Map</a> 中有介绍。</li><li><a href="https://github.com/webpack-contrib/svg-inline-loader">svg-inline-loader</a>：把压缩后的 SVG 内容注入到代码中，在 <a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-20%E5%8A%A0%E8%BD%BDSVG.html">3-20加载 SVG</a> 中有介绍。</li><li><a href="https://github.com/webpack-contrib/svg-inline-loader">node-loader</a>：加载 Node.js 原生模块 .node 文件。</li><li><a href="https://github.com/tcoopman/image-webpack-loader">image-loader</a>：加载并且压缩图片文件。</li><li><a href="https://github.com/webpack-contrib/json-loader">json-loader</a>：加载 JSON 文件。</li><li><a href="https://github.com/okonet/yaml-loader">yaml-loader</a>：加载 YAML 文件。</li></ul>
<h2 id="-">编译模版</h2>
<ul>
<li><a href="https://github.com/pugjs/pug-loader">pug-loader</a>：把 Pug 模版转换成 JavaScript 函数返回。</li><li><a href="https://github.com/pcardune/handlebars-loader">handlebars-loader</a>：把 Handlebars 模版编译成函数返回。</li><li><a href="https://github.com/okonet/ejs-loader">ejs-loader</a>：把 EJS 模版编译成函数返回。</li><li><a href="https://github.com/AlexanderPavlenko/haml-loader">haml-loader</a>：把 HAML 代码转换成 HTML。</li><li><a href="https://github.com/peerigon/markdown-loader">markdown-loader</a>：把 Markdown 文件转换成 HTML。</li></ul>
<h2 id="-">转换脚本语言</h2>
<ul>
<li><a href="https://github.com/babel/babel-loader">babel-loader</a>：把 ES6 转换成 ES5，在 <a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-1%E4%BD%BF%E7%94%A8ES6%E8%AF%AD%E8%A8%80.html">3-1使用 ES6 语言</a> 中有介绍。</li><li><a href="https://github.com/TypeStrong/ts-loader">ts-loader</a>：把 TypeScript 转换成 JavaScript，在<a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-2%E4%BD%BF%E7%94%A8TypeScript%E8%AF%AD%E8%A8%80.html">3-2使用 TypeScript 语言</a>中有遇到。</li><li><a href="https://github.com/s-panferov/awesome-typescript-loader">awesome-typescript-loader</a>：把 TypeScript 转换成 JavaScript，性能要比 <code>ts-loader</code> 好。</li><li><a href="https://github.com/webpack-contrib/coffee-loader">coffee-loader</a>：把 CoffeeScript 转换成 JavaScript。</li></ul>
<h2 id="-">转换样式文件</h2>
<ul>
<li><a href="https://github.com/webpack-contrib/css-loader">css-loader</a>：加载 CSS，支持模块化、压缩、文件导入等特性。</li><li><a href="https://github.com/webpack-contrib/style-loader">style-loader</a>：把 CSS 代码注入到 JavaScript 中，通过 DOM 操作去加载 CSS。</li><li><a href="https://github.com/webpack-contrib/sass-loader">sass-loader</a>：把 SCSS/SASS 代码转换成 CSS，在<a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-4%E4%BD%BF%E7%94%A8SCSS%E8%AF%AD%E8%A8%80.html">3-4使用 SCSS 语言</a>中有介绍。</li><li><a href="https://github.com/postcss/postcss-loader">postcss-loader</a>：扩展 CSS 语法，使用下一代 CSS，在<a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-5%E4%BD%BF%E7%94%A8PostCSS.html">3-5使用 PostCSS</a>中有介绍。</li><li><a href="https://github.com/webpack-contrib/less-loader">less-loader</a>：把 Less 代码转换成 CSS 代码。</li><li><a href="https://github.com/shama/stylus-loader">stylus-loader</a>：把 Stylus 代码转换成 CSS 代码。</li></ul>
<h2 id="-">检查代码</h2>
<ul>
<li><a href="https://github.com/MoOx/eslint-loader">eslint-loader</a>：通过 ESLint 检查 JavaScript 代码，在 <a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-16%E6%A3%80%E6%9F%A5%E4%BB%A3%E7%A0%81.html">3-16检查代码</a>中有介绍。</li><li><a href="https://github.com/wbuchwalter/tslint-loader">tslint-loader</a>：通过 TSLint 检查 TypeScript 代码。</li><li><a href="https://github.com/webpack-contrib/mocha-loader">mocha-loader</a>：加载 Mocha 测试用例代码。</li><li><a href="https://github.com/webpack-contrib/coverjs-loader">coverjs-loader</a>：计算测试覆盖率。</li></ul>
<h2 id="-">其它</h2>
<ul>
<li><a href="https://github.com/vuejs/vue-loader">vue-loader</a>：加载 Vue.js 单文件组件，在<a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-7%E4%BD%BF%E7%94%A8Vue%E6%A1%86%E6%9E%B6.html">3-7使用 Vue 框架</a>中有介绍。</li><li><a href="https://github.com/webpack-contrib/i18n-loader">i18n-loader</a>：加载多语言版本，支持国际化。</li><li><a href="https://github.com/webpack-contrib/i18n-loader">ignore-loader</a>：忽略掉部分文件，在<a href="http://webpack.wuhaolin.cn/3%E5%AE%9E%E6%88%98/3-11%E6%9E%84%E5%BB%BA%E5%90%8C%E6%9E%84%E5%BA%94%E7%94%A8.html">3-11构建同构应用</a>中有介绍。</li><li><a href="https://github.com/gwuhaolin/ui-component-loader">ui-component-loader</a>：按需加载 UI 组件库，例如在使用 antd UI 组件库时，不会因为只用到了 Button 组件而打包进所有的组件。</li></ul>

</body>
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